package cn.csq.classTest;

/**
 * @author <a href="mailto:csq02198031@alibaba-inc.com">chengshanqing</a>
 * @date 2025/8/11 16:20
 */
public class Man extends Person {

    public void sleep() {
        System.out.println("sleep");
    }
}

class ManTest{

    public static void main(String[] args) {
        Man man = new Man();
        man.eat();
        man.sleep();
    }
}
